文本框中可能输入多个手机号用逗号分开，按照请求示例要求，params应该是个数组，根据这个结构应该怎么传值呢?

Question

```c#
实体类：
public class Sim2Model
        {
            public int uid { get; set; }
            public string password { get; set; }
            public int templateId { get; set; }
            public string extend { get; set; }
            public string customId { get; set; }
            public string time { get; set; }
            public SimObj[] _params { get; set; }
        }

        public class SimObj
        {
            public string mobile { get; set; }
            public string[] param { get; set; }
        }


请求示例：
{
    "uid": 123456,
    "password": "d26a2abe1c51f401b37a14e400d33624f",
    "templateId": 12365,
    "extend": "86985",
    "customId": "121",
    "time":"2020-01-03 08:08:08",
    "params": [{
        "mobile": "15236521425",
            "param": ["tom", "上海"]
        },
        {
        "mobile": "15298741547",
            "param": ["cat", "北京"]
        }
    ]
}

```

Answer 1

string就好了
string.split（'，'）就行了